140524152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{883}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 371280000

約数和(自身を除く): 230755848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 349, 456, 698, 883, 1047, 1396, 1766, 2094, 2649, 2792, 3532, 4188, 5298, 6631, 7064, 8376, 10596, 13262, 16777, 19893, 21192, 26524, 33554, 39786, 50331, 53048, 67108, 79572, 100662, 134216, 159144, 201324, 308167, 402648, 616334, 924501, 1232668, 1849002, 2465336, 3698004, 5855173, 7396008, 11710346, 17565519, 23420692, 35131038, 46841384, 70262076, 140524152]

約数ペア:

[(1, 140524152), (2, 70262076), (3, 46841384), (4, 35131038), (6, 23420692), (8, 17565519), (12, 11710346), (19, 7396008), (24, 5855173), (38, 3698004), (57, 2465336), (76, 1849002), (114, 1232668), (152, 924501), (228, 616334), (349, 402648), (456, 308167), (698, 201324), (883, 159144), (1047, 134216), (1396, 100662), (1766, 79572), (2094, 67108), (2649, 53048), (2792, 50331), (3532, 39786), (4188, 33554), (5298, 26524), (6631, 21192), (7064, 19893), (8376, 16777), (10596, 13262)]